Vehicle Fitment: 2004-2007 Buick Rainier 4.2L V6 Engine 2002-2009 Chevy Trailblazer 4.2L V6 Engine 2002-2006 Chevy Trailblazer EXT 4.2L V6 Engine 2002-2009 GMC Envoy 4.2L V6 Engine 2002-2006 GMC Envoy XL 4.2L V6 Engine 2004-2005 GMC Envoy XUV 4.2L V6 Engine 2003-2008 Isuzu Ascender 4.2L V6 Engine 2002-2004 Oldsmobile Bravada 4.2L V6 Engine 2005-2009 Saab 9-7x 4.2L V6 Engine
Aluminum Racing Radiator is designed to provide maximum cooling efficiency to prevent premature engine failure. Its light-weight, and high-heat transferring aluminum features a tube and fin design that, dramatically increases surface area that enables the heat to dissipate more efficiently. This Racing Radiator is at least 40% more efficient than stock ones. Most importantly, it has a much higher capacity for coolant than stock ones, which means that your cooling system will be more efficient and will be more resistant to temperature surges in racing applications.
Product Specs: Made of high quality full T-6061 aluminum construction Stronger and higher capacity for coolant than stock units Engineered to match OE specifications for perfect fit form, and function. Radiator, o-rings, and gaskets been thoroughly tested for optimal performance and longevity. Improves cooling by 35% to 45% temperature